Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
With the arrival of May, the average high-temperature transitions from a moderate 59.9°F (15.5°C) in April to a pleasant 71.6°F (22°C). Throughout May, the nighttime temperature averages to a cool 50.7°F (10.4°C).Humidity
In Barnhill, the average relative humidity in May is 78%.Rainfall
In Barnhill, in May, during 14.9 rainfall days, 1.5" (38mm) of precipitation is typically accumulated. Throughout the year, in Barnhill, there are 123.8 rainfall days, and 14.76" (375mm) of precipitation is accumulated.Snowfall
January through May, November and December are months with snowfall. May is the last month it regularly snows in Barnhill. During 0.1 snowfall days, in May, Barnhill aggregates 0.08" (2mm) of snow. In Barnhill, during the entire year, snow falls for 31.7 days and aggregates up to 6.69" (170mm) of snow.Daylight
The average length of the day in May is 14h and 27min.On the first day of the month, sunrise is at 6:23 am and sunset at 8:21 pm. On the last day of May, sunrise is at 5:57 am and sunset at 8:49 pm EDT.
Sunshine
In Barnhill, Ohio, the average sunshine in May is 8.6h.UV index
The average daily maximum UV index in May is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index of 5 during May leads to these instructions:
Put precautions into practice - Protective measures against sun-induced damage are advised. To avoid the Sun's strongest rays, limit exposure around the mid-day period. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are May temperatures in Barnhill?
What is the average humidity in May in Barnhill?
How much does it rain in Barnhill in May?
What is the last month it snows in Barnhill?
How many hours of daylight does Barnhill have in May?
When are sunrise and sunset in May in Barnhill?
How long on average sun shines in May in Barnhill?
How high is the UV index in May in Barnhill?
Average temperature in May
Barnhill, OH
- Average high temperature in May: 71.6°F
The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (32.5°F).
- Average low temperature in May: 50.7°F
The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in May
Barnhill, OH
- Average pressure in May: 29.99"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in May
Barnhill, OH
- Average wind speed in May: 6.3mph
The windiest month (with the highest average wind speed) is January (8.2mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).
Average humidity in May
Barnhill, OH
- Average humidity in May: 78%
The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are April and July (77%).
Average rainfall in May
Barnhill, OH
- Average rainfall in May: 1.5"
The wettest month (with the highest rainfall) is June (1.73").
The driest months (with the least rainfall) are January and September (0.87").
Average rainfall days in May
Barnhill, OH
- Average rainfall days in May: 14.9 days
The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is February (6.2 days).
Average snowfall in May
Barnhill, OH
- Average snowfall in May: 0.08"
The month with the highest snowfall is February (1.73").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in May
Barnhill, OH
- Average snowfall days in May: 0.1 days
The months with the highest number of snowfall days are January and February (8.5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Barnhill, OH
- Average daylight in May: 14h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in May: 8h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in May
Barnhill, OH
- Average sunshine days in May: 13.2 days
The month with the most sunshine days is October (20.3 days).
The month with the least sunshine days is May (13.2 days).
Average UV index in May
Barnhill, OH
- Average UV index in May: 5
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in May
Barnhill, OH
- Average cloud cover in May: 46
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in May
Barnhill, OH
- Average visibility in May: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
Barnhill, Ohio, USA
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